The invention relates to a urinary microalbumin (U-mALb) / urinary
creatinine (U-Cr) integrated
assay bigeminy strip, comprising a
sample area and reaction areas. The U-mALb / U-Cr integrated
assay bigeminy strip is characterized in that the
sample area comprises a
diffusion membrane and
blood filtering membranes; the reaction areas comprise two detection windows, and the two detection windows can be used for detecting the ratios of the U-mALb and the U-Cr at the same time; the
sample area for detecting the U-Cr by adopting a dry chemical method is arranged at the position where the reaction area is positioned, and the reaction area for detecting the U-mALb by using a
colloidal gold dry type immune
chromatography technology is arranged at a position which is 0.5cm away from the sample area. The different reaction areas contain different
reagent pads, and the
reagent pads respectively and independently react with corresponding components in
urine.
Synchronous detection can be realized only by dripping the random
urine of a person to be tested into the sample area, so that the U-mALb / U-Cr integrated
assay bigeminy strip is very suitable for medical institutions or individuals. By using the U-Cr for correction, the influence, caused by a sampling way and
urine volume, on the excretory amount of
urinary albumin can be eliminated, so that the U-mALb / U-Cr integrated assay bigeminy strip can provide more accurate evaluation for the
albumin excretion rate and has a greater
clinical significance for preventing
diabetic nephropathy.